Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118426 | Vacuum insulated tubing for high pressure, high temperature wells, and systems and methods for use thereof, and methods for making | Jonathan Lee | 2021-09-14 |
RH
Robert Eugene Hargrave
Overall (2021): #284,896 of 548,734Top 55%
1
Patents 2021